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ASTM A276 Stainless Steel Bar Grade 304
Product Details
Some of the key perks? Well, they resist corrosion really well thanks to their high chromium and nickel content, making them perfect for tough environments. They're easy to work with — machinable and weldable — so customizing isn’t a hassle. Need something tough? grades like 316L really deliver increased toughness and durability, especially under high stress. And if looks matter, we offer different surface finishes such as polished, turned, or cold-drawn to suit your aesthetic or functional needs.
All our bars meet the strict standards of ASTM A276 and ASME SA479 and go through thorough quality inspections — checking chemistry, dimensions, and overall performance. You'll find sizes and grades to match just about any project.
Upgrade your designs with our ASTM A276 Stainless Steel Bars — where precision, strength, and durability come together. Reach out today for a custom quote or bulk pricing. Let’s make your project shine!
| Austenitic Stainless Steel | 201, 301, 304, 305, 310, 314, 316, 321, 347, 370, etc |
| Martensitic Stainless Steel | 410, 414, 416, 416, 420, 431, 440A, 440B, 440C, etc |
| Duplex Stainless Steel | S31803, S32101, S32205, S32304, S32750, etc |
| Ferritic Stainless Steel | 429, 430, 433, 434, 435, 436, 439, etc |
Product Specification
| Material | 304,304L,309S,310S,316,316L,316Ti,317,317L,321,347H,201,202,405,409, 410,420,430,etc |
| Type | Round,square,hexagonal,flat,angle |
| Surface | Pickled,Black,Bright,Polishing,Blasting,etc |
| Specifications | Round Bar：Diameter: 3mm~800mm Angle Bar Size: 3mm*20mm*20mm~12mm*100mm*100mm Square Bar Size: 4mm*4mm~100mm*100mm Flat Bar Thickness: 2mm~100mm, Width: 10mm~500mm Hexagonal Size: 2mm~100mm |
| MOQ | 1 Ton |
| Length | 6m,5.8m,3m or as required |
| Price Term | EX-Work, FOB, CFR, CIF,CNF |
| Payment Term | T/T,L/C, Western union |
| Market | Europe, South America, Africa, Oceania,such as:Chile, Spain,USA, Germany, India, Dubai, Iraq, Vietnam, Ireland, Korea, Singapore, and so on. |
| Package | Bundled,wooden box for export standard package. |
| Delivery Time | Normally according to the order quantity |
Chemical Composition Table
| Chemical Component ( %) | |||||||
| Grade ASTM | C | Si | Mn | S | P | Cr | Ni |
| 201 | ≤0.15 | ≤0.75 | 5.50-7.50 | ≤0.030 | ≤0.060 | 16.00-18.00 | 3.50-5.50 |
| 304 | ≤0.07 | ≤1.00 | ≤2.00 | ≤0.030 | ≤0.035 | 17.00-19.00 | 8.00-11.00 |
| 304L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.030 | ≤0.035 | 18.00-20.00 | 8.00-12.00 |
| 309S | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.030 | ≤0.035 | 22.00-24.00 | 12.00-15.00 |
| 310S | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.030 | ≤0.035 | 24.00-26.00 | 19.00-22.00 |
| 316 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.030 | ≤0.035 | 16.00-18.00 | 10.00-14.00 |
| 316L | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.030 | ≤0.035 | 16.00-18.00 | 12.00-15.00 |
